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Solve for.x. 10x-7 3x-4
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5 votes
Solve for.x.
10x-7
3x-4

Solve for.x. 10x-7 3x-4-example-1
User Shlomi Haver
by
8.1k points

1 Answer

2 votes

Answer:

Length of side having 3x-4 is half of length having 10x-72 by property of triangle.

So

2*(3x-4) = 10x - 72

6x - 8 = 10x - 72

10x - 6x = 72 - 8

4x = 64

X = 64/4

x = 16

User Aaron Douglas
by
7.9k points
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